Difference between Forget and Underestimate

FORGET vs UNDERESTIMATE: NOUN

The act of underestimating; too low an estimate.
An estimation that is too low; an estimate that is less than the true or actual value
An estimate or perception that is too low.
An estimate that is or proves to be too low.
An estimate or valuing at too low a rate.

Make too low an estimate of
Make a deliberately low estimate
Assign too low a value to
To perceive (someone or something) as having a lower value, quantity, worth etc. than what it actually has.

To be guilty of what is unworthy of one; to lose one's dignity, temper, or self-control.
To treat with inattention or disregard; to slight; to neglect.
To lose the remembrance of; to let go from the memory; to cease to have in mind; not to think of; also, to lose the power of; to cease from doing.

To make too low an estimate of the quantity, degree, or worth of.
To consider (someone) to be less capable or effective than is actually the case.
To set too low a value on; to estimate below the truth.

To lose, temporarily or permanently, the power of recalling to consciousness (something once known or thought of); permit to pass, for a time or forever, from the mind; cease or fail to remember.
Figuratively, to overlook or neglect in any way; fail to take thought of; lose care for.
Dismiss from the mind
Stop remembering
(idiom) (forget (oneself)) To lose one's reserve, temper, or self-restraint.

Remembered, Think, Forgive, Mention, Miss, Underestimate, Ignore, Overlook, Remind, Remember, Draw a blank, Blank out, Block, Bury, Leave

Belittle, Think, Downplay, Ignore, Forget, Underplay, Overlook, Understate, Overstate, Overestimate, Underreckoning, Lowball, Undervalue, Underrating, Underrate

Let, Remembered, Think, Forgive, Mention, Miss, Underestimate, Ignore, Overlook, Remind, Remember, Blank out, Block, Bury, Leave

Denigrate, Disparage, Belittle, Think, Downplay, Ignore, Forget, Underplay, Overlook, Understate, Overstate, Overestimate, Lowball, Undervalue, Underrate

Well, if almost any man may forget to return matches, you can bet your boots that Craken would forget to return them.
Forget about politics, forget about red states, blue states, everything else associated with those.
People will eventually forget your slides and your presentation, but they will not forget how you made them feel.
Forget everything you know; forget what you learned in school.
However you must not forget Donna Lauria and you cannot let the people forget her either.
They may forget your name, but they will never forget how you made them feel.
You can choose to forget this, but you forget it at your peril.
If I forget thee, O Jerusalem, let my right hand forget her cunning.
If I forget thee O Jerusalem, let my right hand forget its cunning.
Yes, even they may forget, but I will not forget you.

What happens if you underestimate your taxes owed?
Do not underestimate how very potent gaslighting is.
We also underestimate luck and randomness in outcomes.
Never underestimate the value of a good warranty.
Do not underestimate the importance of this statement.
Never underestimate the power of a reputable brand.
Loss ofvolatile chemical species can underestimate PM mass.
Never underestimate the power of a personal appeal.
Never underestimate the power of asking sincere questions.
Thus men will overestimate their victimization and underestimate their perpetration, while women will underestimate their victimization and overestimate their perpetration.